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Internal Medicine

Tri M. Pham, MD

Works at hospitals in Arlington, VA · Virginia

Summary

Tri M. Pham, MD (Internal Medicine) is listed by Medicare at 1 hospital in Arlington, VA. NPI 1831205707. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Tri M. Pham, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
26Years since medical school (graduated 2000)
George Washington University School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Tri M. Pham work at?
Medicare's official clinician data lists Tri M. Pham at 1 hospital: Virginia Hospital Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Tri M. Pham see patients?
Medicare's clinician data lists 3 practice locations, including Woodbridge, VA and Falls Church, VA. Call before your visit to confirm the address.
What is Tri M. Pham's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Tri M. Pham accept Medicare assignment?
Yes. Medicare's clinician data says Tri M. Pham accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Tri M. Pham offer telehealth?
Medicare's clinician data says Tri M. Pham offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Tri M. Pham?
(703) 457-8648, as listed in official Medicare / NPI Registry data.
What is Tri M. Pham's NPI number?
1831205707. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Tri M. Pham works

Medicare's Facility Affiliation Data lists Tri M. Pham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Tri M. Pham is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in Virginia →

Other internal medicine doctors in Woodbridge

Clinicians with the same Medicare primary specialty in Woodbridge, VA — not a recommendation.

All internal medicine doctors in Woodbridge →

Clinician information

CredentialMD
Medical schoolGeorge Washington University School Of Medicine
Graduation year2000
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1831205707
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians